JPH0471902U - - Google Patents
Info
- Publication number
- JPH0471902U JPH0471902U JP11540490U JP11540490U JPH0471902U JP H0471902 U JPH0471902 U JP H0471902U JP 11540490 U JP11540490 U JP 11540490U JP 11540490 U JP11540490 U JP 11540490U JP H0471902 U JPH0471902 U JP H0471902U
- Authority
- JP
- Japan
- Prior art keywords
- blood pressure
- pressure measurement
- output signal
- transducer
- subtraction means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009530 blood pressure measurement Methods 0.000 claims description 20
- 230000036772 blood pressure Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11540490U JPH0546730Y2 (en, 2012) | 1990-11-05 | 1990-11-05 | |
| US07/748,083 US5181516A (en) | 1990-08-27 | 1991-08-01 | Internal pressure measuring device using catheter with multiple lumens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11540490U JPH0546730Y2 (en, 2012) | 1990-11-05 | 1990-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471902U true JPH0471902U (en, 2012) | 1992-06-25 |
| JPH0546730Y2 JPH0546730Y2 (en, 2012) | 1993-12-08 |
Family
ID=31863171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11540490U Expired - Lifetime JPH0546730Y2 (en, 2012) | 1990-08-27 | 1990-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546730Y2 (en, 2012) |
-
1990
- 1990-11-05 JP JP11540490U patent/JPH0546730Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546730Y2 (en, 2012) | 1993-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |